hi guys,
I've started having some problems, things seem like they should be working, but not quite

my colors keep coming out light, I just did a piece that I dyed dark red and it came out a mettalic pink, 3 pcs (at once) came out very light pink.
My gut tells me it electrical, seems that I'm not getting the amperage that I should, but my power supply says its putting out the set amount(varies, of course), is this just a bad connection or is there something I'm missing?
Thanks
Canute